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Soil Conservation And Technical Efficiency Among Hillside Farmers In Central America
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Book Synopsis Advances in Efficiency and Productivity II by : Juan Aparicio
Download or read book Advances in Efficiency and Productivity II written by Juan Aparicio and published by Springer Nature. This book was released on 2020-07-20 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book surveys the state-of-the-art in efficiency and productivity analysis, examining advances in the analytical foundations and empirical applications. The analytical techniques developed in this book for efficiency provide alternative ways of defining optimum outcome sets, typically as a (technical) production frontier or as an (economic) cost, revenue or profit frontier, and alternative ways of measuring efficiency relative to an appropriate frontier. Simultaneously, the analytical techniques developed for efficiency analysis extend directly to productivity analysis, thereby providing alternative methods for estimating productivity levels, and productivity change through time or productivity variation across producers. This book includes chapters using data envelopment analysis (DEA) or stochastic frontier analysis (SFA) as quantitative techniques capable of measuring efficiency and productivity. Across the book’s 15 chapters, it broadly extends into popular application areas including agriculture, banking and finance, and municipal performance, and relatively new application areas including corporate social responsibility, the value of intangible assets, land consolidation, and the measurement of economic well-being. The chapters also cover topics such as permutation tests for production frontier shifts, new indices of total factor productivity, and also randomized controlled trials and production frontiers.
Book Synopsis Soil Management of Smallholder Agriculture by : Rattan Lal
Download or read book Soil Management of Smallholder Agriculture written by Rattan Lal and published by CRC Press. This book was released on 2014-11-24 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly two billion people depend on hundreds of millions of smallholder farmers for food security. Yet, these farmers’ lives also hang in the balance due to their extreme vulnerability to the risks of soil degradation and depletion, soil exhaustion, climate change, and numerous biotic and abiotic stresses. Soil Management of Smallholder Agriculture explores the potential smallholder agriculture hold for advancing global food security and outlines the challenges to achieving this goal. The book addresses the challenges and opportunities that resource-poor and small landholders face and provides recommended management practices to alleviate soil-related constraints, and increase and sustain crop yield and production. It discusses the cultural, economic, social, and technological aspects of sustainable soil management for smallholder farmers. It then examines soil-related and institutional constraints, principles of sustainable agriculture, soil quality improvement, nutrient and soil fertility management, soil carbon sequestration, soil security, efficient use of resources, and agronomic production. Edited by experts, the book makes the case for the adoption of proven technologies of sustainable intensification, producing more from less, both for advancing agronomic production and adapting to changing climate. It outlines a strategy that will usher in a soil-based Green Revolution by increasing the use efficiency of energy-based inputs such as fertilizers, pesticides, and irrigation to restore soil quality, and sequestering carbon in the terrestrial ecosystems. This strategy helps small farms narrow the gap between the actual and attainable crop yield.
Book Synopsis Household resilience to drought by : Banda, Taonga F.
Download or read book Household resilience to drought written by Banda, Taonga F. and published by Intl Food Policy Res Inst. This book was released on 2016-06-03 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study identifies factors that affect resilience to drought among smallholder farmers in Salima, one of the districts frequently affected by drought in Malawi. The study contributes to the existing literature by constructing a drought resilience index (DRI) and uses it to determine the effect of drought resilience on the welfare of farming households. Principal Com-ponents Analysis (PCA) is used to construct the DRI. Appreciating that smallholder farmers actively respond to events that threaten their livelihoods, the study identified how factors such as household assets, social capital, the size of land held by the farming household, and others factors help farmers to absorb adverse welfare effects resulting from prolonged dry spells and droughts. In order to capture the effect of drought on the welfare of farming households, a stochastic frontier production function is estimated. Results suggest that over 62 percent of households in the study area were not resilient and, hence, vulnerable to the adverse effects of dry spells. Factors such as age of the household head, size of the farm family, landholding size, and the number of immediate family members living outside the household are identified as af-fecting the drought resilience of farming households. The study also finds a positive correlation between resilience and improved household welfare. The policy implications from the results of this study include promoting productivity enhancing technologies, diversifying crop production from maize, and pursuing household livelihoods outside of agriculture in order to reduce the risks to household welfare resulting from drought.
Book Synopsis The economics of teff: Exploring Ethiopia’s biggest cash crop by : Minten, Bart
Download or read book The economics of teff: Exploring Ethiopia’s biggest cash crop written by Minten, Bart and published by Intl Food Policy Res Inst. This book was released on 2018-07-19 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considerable poverty and food insecurity in Ethiopia, combined with the overwhelming majority of Ethiopians who depend on agriculture for their livelihoods, make agricultural transformation a crucial development goal for the country. One promising improvement is to increase production of teff, the calorie- and nutrient-rich but low-yielding staple. The Economics of Teff: Exploring Ethiopia’s Biggest Cash Crop examines key aspects of teff production, marketing, and consumption, with a focus on opportunities for and challenges to further growth. The authors identify ways to realize teff’s potential, including improving productivity and resilience, selecting and scaling up new technologies, establishing distribution systems adapted to different areas’ needs, managing labor demand and postharvest operations, and increasing access to larger and more diverse markets. The book’s analysis and policy conclusions should be useful to policy makers, researchers, and others concerned with Ethiopia’s economic development.
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2006 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Science, Technology and American Diplomacy by : United States. President
Download or read book Science, Technology and American Diplomacy written by United States. President and published by . This book was released on 1980 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Green Guidance for Latin America and the Caribbean by : Lori Ann Thrupp
Download or read book Green Guidance for Latin America and the Caribbean written by Lori Ann Thrupp and published by . This book was released on 1993 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Millennium Free from Hunger written by and published by . This book was released on 2000 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Climate Change and Agriculture in Jamaica by : R. Selvaraju
Download or read book Climate Change and Agriculture in Jamaica written by R. Selvaraju and published by Food & Agriculture Organization of the UN (FAO). This book was released on 2013 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: ctives of the study are: (i) to review current knowledge on vulnerability, past trends in climate, and impacts of climate variability and change on agriculture sector, and (ii) to explore technical and policy alternatives in order to cope with and adapt to impacts of climate variability and change more effectively. The study identified what the potential impacts are, considered what interventions are appropriate, and if and where they should occur. The scope of the study focused on broader policy directions and investment priorities in relation to climate change adaptation. The first two chapters of this book present overall background on the agriculture sector and vulnerability context. Chapter 2 specifically presents vulnerability of agro-ecosystems and food production systems in both temporal and special dimensions. Chapter 3 elaborates on the nature of climate variability and expected future changes in climate. The past trends in climate were described based on observation, analysi
Book Synopsis Sustainable Land Use and Rural Development in Southeast Asia: Innovations and Policies for Mountainous Areas by : Holger L. Fröhlich
Download or read book Sustainable Land Use and Rural Development in Southeast Asia: Innovations and Policies for Mountainous Areas written by Holger L. Fröhlich and published by Springer Science & Business Media. This book was released on 2013-04-03 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the findings of a long-term (2000-2014) interdisciplinary research project of the University of Hohenheim in collaboration with several universities in Thailand and Vietnam. Titled Sustainable Land Use and Rural Development in Mountainous Areas in Southeast Asia, or the Uplands Program, the project aims to contribute through agricultural research to the conservation of natural resources and the improvement of living conditions of the rural population in the mountainous regions of Southeast Asia. Having three objectives the book first aims to give an interdisciplinary account of the drivers, consequences and challenges of ongoing changes in mountainous areas of Southeast Asia. Second, the book describes how innovation processes can contribute to addressing these challenges and third, how knowledge creation to support change in policies and institutions can assist in sustainably develop mountain areas and people’s livelihoods.
Book Synopsis Soil Health and Climate Change by : Bhupinder Pal Singh
Download or read book Soil Health and Climate Change written by Bhupinder Pal Singh and published by Springer Science & Business Media. This book was released on 2011-07-24 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Soil Health and Climate Change” presents a comprehensive overview of the concept of soil health, including the significance of key soil attributes and management of soil health in conventional and emerging land use systems in the context of climate change. Starting with a review of the physical, chemical and biological indicators of soil health and their significance for monitoring the impacts of climate change, this book then focuses on describing the role of soil structure, pH, organic matter, nitrogen, respiration and biota in sustaining the basic functions of soil ecosystems, and their anticipated responses to climate change. Further topics include the management of cropping, pastoral, and forestry systems, and rehabilitated mine sites, with a focus on mitigation of and adaptation to climate change impacts. Finally, the opportunities and potential risks of organic farming, biochar and bioenergy systems, and their ability to sustain and even enhance soil health, are discussed.
Download or read book Latin America Report written by and published by . This book was released on 1982 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis National Action Plan for Global Climate Change by : United States. Department of State. Office of Global Change
Download or read book National Action Plan for Global Climate Change written by United States. Department of State. Office of Global Change and published by . This book was released on 1992 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Measurement of Productive Efficiency and Productivity Growth by : Harold O. Fried
Download or read book The Measurement of Productive Efficiency and Productivity Growth written by Harold O. Fried and published by Oxford University Press. This book was released on 2008-02-04 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Harold Fried, et al. published The Measurement of Productive Efficiency: Techniques and Applications with OUP in 1993, the book received a great deal of professional interest for its accessible treatment of the rapidly growing field of efficiency and productivity analysis. The first several chapters, providing the background, motivation, and theoretical foundations for this topic, were the most widely recognized. In this tight, direct update, these same editors have compiled over ten years of the most recent research in this changing field, and expanded on those seminal chapters. The book will guide readers from the basic models to the latest, cutting-edge extensions, and will be reinforced by references to classic and current theoretical and applied research. It is intended for professors and graduate students in a variety of fields, ranging from economics to agricultural economics, business administration, management science, and public administration. It should also appeal to public servants and policy makers engaged in business performance analysis or regulation.
Book Synopsis Integrated Landscape Approaches for Africa’s Drylands by : Erin Gray
Download or read book Integrated Landscape Approaches for Africa’s Drylands written by Erin Gray and published by World Bank Publications. This book was released on 2016-08-23 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Landscape Approaches for Africa’s Drylands presents emerging fi ndings on the importance of moving beyond single-sector interventions to embrace integrated landscape management that takes into account the health of the ecosystems that support human livelihoods and contribute to the resilience of rural communities in Sub-Saharan African drylands. Integrated landscape management is particularly important for these drylands because people depend on production systems that are frequently disrupted by exogenous shocks such as drought. The ecological and economic evidence presented in this book shows that integrated landscape management can enhance efforts to invest in tree-based systems and improved livestock management and support productivity increases for rain-fed cropping. Integrated landscape management efforts have helped to coordinate the actions of multiple land users and other stakeholders, reduced confl icts, and improved overall governance of water, land, and other resources. Integrated landscape management is thus a useful approach to enhance the intensifi cation of dryland cropping systems and will, in many locations (but not always), result in multiple wins— including improved farm productivity, water benefi ts at the farm and landscape levels, carbon sequestration, biodiversity and other ecosystem services benefi ts, and higher climate resilience. Various policies and related interventions can be used to trigger and accelerate the scaling up of these benefi ts through integrated landscape management across Sub-Saharan African drylands to restore and increase household and ecological resilience. Policies are needed to develop the framework conditions necessary to both initiate new programs and modify and scale up existing restoration and resilience efforts. The book highlights policy options, covering six broad intervention areas: (1) Clarify land rights and responsibilities; (2) Encourage multistakeholder involvement and collective action; (3) Overcome institutional barriers to integrated landscape management; (4) Create conditions for adaptive planning and management; (5) Create mechanisms and supporting policies for sustainable and long-term fi nancing of integrated landscape management; and (6) Invest in a solid evidence base and knowledge-sharing platforms for integrated landscape management.
Author :United States. Congress. Senate. Committee on Appropriations. Subcommittee on Foreign Operations Publisher : ISBN 13 : Total Pages :1546 pages Book Rating :4.:/5 (46 download)
Book Synopsis Foreign Assistance and Related Programs Appropriations for Fiscal Year 1981 by : United States. Congress. Senate. Committee on Appropriations. Subcommittee on Foreign Operations
Download or read book Foreign Assistance and Related Programs Appropriations for Fiscal Year 1981 written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on Foreign Operations and published by . This book was released on 1980 with total page 1546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluating Anti-poverty Programs by : Martin Ravallion
Download or read book Evaluating Anti-poverty Programs written by Martin Ravallion and published by World Bank Publications. This book was released on 2012 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The author critically reviews the methods available for the ex-post counterfactual analysis of programs that are assigned exclusively to individuals, households, or locations. The discussion covers both experimental and non-experimental methods (including propensity-score matching, discontinuity designs, double and triple differences, and instrumental variables). Two main lessons emerge. First, despite the claims of advocates, no single method dominates; rigorous, policy-relevant evaluations should be open-minded about methodology. Second, future efforts to draw more useful lessons from evaluations will call for more policy-relevant measures and deeper explanations of measured impacts than are possible from the classic ("black box") assessment of mean impact. " -- Cover verso.
